Portion of a shoe upper



FIG. 1 is a front perspective view of a portion of a shoe upper showingmy new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a side elevational view thereof; and,

FIG. 4 is a top plan view thereof.

The uneven broken line immediately adjacent to the shaded arearepresents an unclaimed boundary of the design. The uneven broken lineshowing of the remainder of the shoe is for illustrative purposes onlyand forms no part of the claimed design. The broken lines with theboundary and the unshaded areas within the circles do not form part ofthe design.

The ornamental design for a portion of a shoe upper, as shown anddescribed.